Find the last 4 digits (ZIP+4) for an address in 54485

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ZIP Code 54485 – Summit Lake, WI

Summit Lake, Wisconsin · Langlade County · Central time

ZIP code54485
CitySummit Lake
StateWisconsin
CountyLanglade County
Population395
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area22.41 sq mi
Center (lat, long)45.3934, -89.2203

Area codes in this area

534715

These are the area codes that most often serve ZIP 54485 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

54428 Elcho · 4.5 mi54463 Pelican Lake · 7.3 mi54424 Deerbrook · 7.5 mi54462 Pearson · 10.3 mi54435 Gleason · 10.8 mi54465 Pickerel · 16.7 mi54418 Bryant · 17 mi54520 Crandon · 17.3 mi

About ZIP 54485

ZIP code 54485 is assigned to Summit Lake, Wisconsin. It lies in Langlade County. Its Census area covers about 22.41 square miles of land. The closest neighboring ZIP is 54428 (Elcho), about 4.5 miles away.

Every address in 54485 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources